The object I saw was very clear and moved at a remarkably fast speed, of which I cannot imagine anything of our technology, currently.

I saw a green triangular shaped object fly from horizon to horizon as i was coming home from work. If you knew the area, it would have been from the mill towards Siletz, OR. If I were to wave my arm from side to side, that is how quickly it moved from horizon to horizon. Distictively, green and a definite triangular shape. Green as in the acrylic paint green. I was travelling approximately 50 mph. with no visible near traffic.